/* Contact modal - critical visibility/positioning fix */
.modal-overlay {
    position: fixed;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    inset: 0;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 1rem;
    background: rgba(0, 0, 0, 0.82);
    z-index: 40000;
    overflow-y: auto;
}

.modal-overlay.is-visible {
    display: flex;
}

.modal-container {
    width: 100%;
    max-width: 680px;
    max-height: min(90dvh, 90vh);
    overflow-y: auto;
    background: rgba(12, 12, 12, 0.96);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 12px;
    padding: 1.25rem;
    color: var(--text-primary);
}

.modal-close-btn {
    appearance: none;
    background: transparent;
    border: 0;
    color: var(--text-secondary);
    cursor: pointer;
    margin-left: auto;
    display: block;
}

.modal-title {
    margin: 0;
    font-family: var(--font-heading);
}

.modal-subtitle {
    margin: 0.4rem 0 1rem;
    color: var(--text-secondary);
}

.modal-form {
    display: grid;
    gap: 1rem;
}

.form-group {
    display: grid;
    gap: 0.45rem;
}

.form-label {
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.form-input {
    width: 100%;
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.03);
    color: var(--text-primary);
    padding: 0.7rem 0.8rem;
}

.form-textarea {
    resize: vertical;
    min-height: 120px;
}

.file-input {
    display: none;
}

.custom-upload-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: transparent;
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: var(--text-secondary);
    padding: 0.5rem 0.8rem;
    border-radius: 6px;
    cursor: pointer;
}

.file-list {
    display: grid;
    gap: 0.35rem;
}

.file-item {
    display: flex;
    justify-content: space-between;
    gap: 0.5rem;
    font-size: 0.85rem;
}

.form-status {
    min-height: 1.2rem;
    font-size: 0.9rem;
}

.form-status.success {
    color: #7fe08c;
}

.form-status.error {
    color: #ff8b8b;
}

.modal-actions {
    display: flex;
}

@media screen and (max-width: 600px) {
    .modal-overlay {
        align-items: flex-end;
        padding: 0;
    }

    .modal-container {
        max-width: 100%;
        max-height: 88dvh;
        border-radius: 14px 14px 0 0;
        padding: 1rem;
    }
}